Drug Use, Sexual Risk, and Syndemic Production Among Men Who Have Sex With Men Who Engage in Group Sexual Encounters.
| Autor: | Hirshfield, Sabina1 shirshfield@healthsolutions.org, Schrimshaw, Eric W.2, Stall, Ronald D.3, Margolis, Andrew D.4, Downing Jr, Martin J.1, Chiasson, Mary Ann1 |
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| Zdroj: | American Journal of Public Health. Sep2015, Vol. 105 Issue 9, p1849-1858. 10p. |
| Databáze: | Academic Search Ultimate |
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